Cartridge heater
max. 1120 °C
Watlow
Watlow designed and manufactured the first swaged cartridge heater and revolutionized the heating element industry.
With premium materials and tight manufacturing controls, Watlow's cartridge/insertion heaters provide superior heat transfer, uniform temperatures, resistance to oxidation and corrosion and long life even at high temperatures. Customers benefit from Watlow's custom designs, on-time delivery, quality and technical assistance.
FIREROD® Cartridge: sheath material Incoloy®, maximun operating temepratures 760°C (1400°F), typical maximun wat densities 62 W/cm2 (400 W/in2)
FIREROD® Cartridge: sheath material stainless stell, maximun operating temepratures 538°C (1000°F), typical maximun wat densities 62 W/cm2 (400 W/in2)
High Temperature FIREROD®: sheath material Incoloy®, maximun operating temepratures 982°C (1800°F), typical maximun wat densities 15.5 W/cm2 (100 W/in2)
Metric FIREROD®: sheath material Incoloy®, maximun operating temepratures 760°C (1400°F), typical maximun wat densities 50 W/cm2 (330 W/in2)
MULTICELL®: sheath material alloy, maximun operating temepratures 1120°C (2050°F), typical maximun wat densities 4.6 W/cm2 (30 W/in2)
With premium materials and tight manufacturing controls, Watlow's cartridge/insertion heaters provide superior heat transfer, uniform temperatures, resistance to oxidation and corrosion and long life even at high temperatures. Customers benefit from Watlow's custom designs, on-time delivery, quality and technical assistance.
FIREROD® Cartridge: sheath material Incoloy®, maximun operating temepratures 760°C (1400°F), typical maximun wat densities 62 W/cm2 (400 W/in2)
FIREROD® Cartridge: sheath material stainless stell, maximun operating temepratures 538°C (1000°F), typical maximun wat densities 62 W/cm2 (400 W/in2)
High Temperature FIREROD®: sheath material Incoloy®, maximun operating temepratures 982°C (1800°F), typical maximun wat densities 15.5 W/cm2 (100 W/in2)
Metric FIREROD®: sheath material Incoloy®, maximun operating temepratures 760°C (1400°F), typical maximun wat densities 50 W/cm2 (330 W/in2)
MULTICELL®: sheath material alloy, maximun operating temepratures 1120°C (2050°F), typical maximun wat densities 4.6 W/cm2 (30 W/in2)
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